Mathematics, 24.11.2020 20:00 kaitlynbrace9742

4. Solve the system of equations. (6 points) 2x-3y = 21
-6x + 2y = 7
Part I: Explain the steps you would take to solve the system by eliminating the x-terms. (1 point)
Part II: Explain the steps you would take to solve the system by eliminating the y-terms. (2 points)
Part III: Choose either of the methods described in parts I or Il to solve the system of equations.
Write your answer as an ordered pair. Show your work. (3 points)

Answers: 2

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4. Solve the system of equations. (6 points) 2x-3y = 21
-6x + 2y = 7
Part I: Explain th...